27 lines
1.2 KiB
Bash
27 lines
1.2 KiB
Bash
|
#! /bin/bash -e
|
||
|
|
|
||
|
|
: "${JENKINS_HOME:="/var/jenkins_home"}"
|
||
|
|
touch "${COPY_REFERENCE_FILE_LOG}" || { echo "Can not write to ${COPY_REFERENCE_FILE_LOG}. Wrong volume permissions?"; exit 1; }
|
||
|
|
echo "--- Copying files at $(date)" >> "$COPY_REFERENCE_FILE_LOG"
|
||
|
|
find /usr/share/jenkins/ref/ -type f -exec bash -c '. /usr/local/bin/jenkins-support; for arg; do copy_reference_file "$arg"; done' _ {} +
|
||
|
|
|
||
|
|
# if `docker run` first argument start with `--` the user is passing jenkins launcher arguments
|
||
|
|
if [[ $# -lt 1 ]] || [[ "$1" == "--"* ]]; then
|
||
|
|
|
||
|
|
# read JAVA_OPTS and JENKINS_OPTS into arrays to avoid need for eval (and associated vulnerabilities)
|
||
|
|
java_opts_array=()
|
||
|
|
while IFS= read -r -d '' item; do
|
||
|
|
java_opts_array+=( "$item" )
|
||
|
|
done < <([[ $JAVA_OPTS ]] && xargs printf '%s\0' <<<"$JAVA_OPTS")
|
||
|
|
|
||
|
|
jenkins_opts_array=( )
|
||
|
|
while IFS= read -r -d '' item; do
|
||
|
|
jenkins_opts_array+=( "$item" )
|
||
|
|
done < <([[ $JENKINS_OPTS ]] && xargs printf '%s\0' <<<"$JENKINS_OPTS")
|
||
|
|
|
||
|
|
exec java "${java_opts_array[@]}" -jar /usr/share/jenkins/jenkins.war "${jenkins_opts_array[@]}" "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# As argument is not jenkins, assume user want to run his own process, for example a `bash` shell to explore this image
|
||
|
|
exec "$@"
|